Properties of the Number -165432

One Hundred Sixty-Five Thousand Four Hundred Thirty-Two

Basics

Value: -165433 → -165432 → -165431

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 61 × 113

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 61, 113

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000011000111000

Octal: -503070

Duodecimal: -7B8A0

Hexadecimal: -28638

Square: 27367746624

Square Root: 406.7333278697481

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of integers with a shortest addition chain of length n. A3065

Numbers with 6 distinct digits {1,2,3,4,5,6} such that all adjacent digits (as well as first and last digits) are coprime. A104973

a(1) = 1; a(n) = τ(n) - τ(n-1)* a(n-1) if n > 1. A79898

Write numbers from n down to 1 in decreasing order, then move the 1 to the front. A118475